Gemstone Helping to Increase Understanding, Appreciation and Enjoyment of Jewelry, Gems and Gemology
Your source for books and gem identification equipment. Easy t o r e a d — e a s y to use!
About GemStone Press GemStone Press is an international source for books, gem identification equipment and other items designed to help consumers and people in the gem trade learn more about jewelry, gems and gemology. GemStone Press books are easy to read, easy to use. They are designed for the person who does not have a scientific or technical background.
Books by Category Appraising 9 Cameos 8 Colored Gemstones 7 Diamonds 6 “Fee Dig” Mining 10–11 Gem Identification 4 Guides to Buying & Enjoying 3, 5–8 Pearls 8 Spectroscopy 12 Tips on Jewelry Care 20 Seminar 20 Order Form 21–23
Tools & Gem Identification Equipment Accessories 18 Color Filters 14 Diamond Testers 15 Dichroscopes 14 Jewelry Cleaners 18 Light Sources 17 Loupes 13 Refractometers 16 Spectroscopes 16
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PUBLISHERS • BOOKSELLERS • GEM EQUIPMENT SUPPLIERS
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GUIDES To BUYING & Enjoying
Jewelry & Gems The Buying Guide, 7th Edition How to Buy Diamonds, Pearls, Colored Gemstones, Gold & Jewelry with Confidence and Knowledge By Antoinette Matlins, PG, FGA & Antonio C. Bonanno, FGA, ASA, MGA
The most popular book on jewelry & gems in the world!
The “unofficial” Bible for jewelry and gem buyers!
6 x 9, 352 pp, Quality PB
Purchasing gems and jewelry can be a magical 16 full-color pages, with over 200 experience, filled with excitement and anticipa- color and b/w photos & illus., index tion. But lack of information, error or misrep- 978-0-943763-71-2 $19.99 p. 19 for Ms. Matlins’ and resentation can make the thrill of buying a gem See Mr. Bonanno’s bio. or piece of jewelry confusing, intimidating, over- Translated into Arabic, Greek, Hungarian, Japanese, Russian & Spanish whelming and costly. In simple, straightforward terms you’ll learn about the four Cs and how to juggle them to get what you want, at the price you want to pay; what to look for, and look out for; all about gold and platinum, jewelry design, and some of the country’s leading designers. You’ll learn what questions to ask and what to get in writing, and even how to select the jeweler, appraiser and insurer. “A very comprehensive book on buying jewelry and gems … well laid out and an easy read with tons of information.” —The Jewelry Appraiser “Includes all kinds of fun facts to know and tell ... an essential resource for the gem buyer.” —Art & Antiques E s s en t i a l T o o l s of t he Tra de
Standard 10X Triplet Loupe (diameter 18 mm) $29.00 See p. 13 for details.
Speed Brite Ionic Jewelry Cleaner
Gem Sparkle Ionic Concentrate Refill (32 oz.)
$85.00
$22.00
See p. 18 for details.
See p. 18 for details.
For more information, visit www.gemstonepress.com
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GEM Identification
Gem Identification Made Easy, 4th Edition A Hands-On Guide to More Confident Buying & Selling By Antoinette Matlins, PG, FGA & Antonio C. Bonanno, FGA, ASA, MGA Over 100,000 Copies Purchased
Enjoy learning about the tools of the gem trade from two renowned experts.
The first and only book that explains in nontechnical terms how to identify diamonds and colored gems, and how to separate natural gems from imitations, treated stones, synthetics and lookalikes. Its approach is direct and practical, and its See p. 19 for Ms. Matlins’ and Mr. Bonanno’s bio. style easy to understand. In fact, with this highly Translated into Greek, Russian & Spanish accessible guide, anyone can begin to master gem identification. Using a simple, step-by-step system, the authors explain how to properly use essential but uncomplicated instruments to identify stones, what to look for gemstone by gemstone, and how to set up a basic lab at modest cost. Three of the instruments are inexpensive, portable, pocket instruments that, when used together, can identify almost 85% of all precious and popular stones. The key to avoiding costly mistakes and recognizing profitable opportunities is knowing both what to look for and what to look out for. 6 x 9, 384 pp, Hardcover Over 150 photos & illus., 75 in full color; index 978-0-943763-59-0 $36.99
“The book you can’t do without … all the information you need, in no-nonsense language.” —Rapaport Diamond Report
Es s en t i a l T ool s o f t he Tra de
Bausch & Lomb 10X Triplet Loupe
Chelsea Filter (diameter 22 mm)
(diameter 15.8 mm)
EZview Dichroscope
$44.95
$44.00
See p. 14 for details.
$115.00 See p. 14 for details.
See p. 13 for details.
Pocket Instrument Set
$179.95
Includes B & L 10X Triplet Loupe, Chelsea Filter and EZview Dichroscope. See p. 13 for details. 4
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SAVE 12%
To Order: 800-962-4544
GUIDES To BUYING & Enjoying
Colored Gemstones The Antoinette Matlins Buying Guide, 3rd Edition How to Select, Buy, Care for & Enjoy Sapphires, Emeralds, Rubies and Other Colored Gems with Confidence and Knowledge By Antoinette Matlins, PG, FGA
All the information you need to buy, collect, sell—or simply enjoy— sapphires, emeralds, rubies and other colored gemstones with confidence and knowledge.
6 x 9, 256 pp, Quality PB 24 full-color pages, with over 200 color and b/w photos & illus., index 978-0-943763-72-9 $18.99 See p. 19 for Ms. Matlins’ bio. Translated into Russian & Spanish
With more varieties than ever before to choose from, including altogether new gems, revolutionary new cuts and new ways to buy gems—such as Internet auctions and TV shopping—there has never been a more exciting time to buy or collect colored gemstones. But there are also new high-tech treatments and sophisticated frauds to look out for. Lack of information, error or misrepresentation can make the thrill of buying a gem or piece of jewelry confusing, intimidating, overwhelming and costly. Buyers need a source of expert guidance. This practical, comprehensive, easy-to-understand guide provides all the information you need in order to know what to look for, and what to look out for! “Top-notch.... Aims not only to inform the consumer about gemstones, but also at creating a better gemstone consumer.” —International Colored Gemstone Association Gazette
“With Antoinette Matlins’ name on the cover, the reader knows the text will be useful. Ms. Matlins is internationally recognized as an authority on gems and the gem market. [A] useful reference and guide for dealers, buyers and owners of gemstones.” —Rock & Gem
E s s en t i a l T o o l s of t he Tra de
GemPro500 Digital Carat Scale
Portable Longwave/Shortwave Synthetic Emerald Filter Set Ultraviolet Lamp
$225.00
$85.00
See p. 18 for details.
See p. 17 for details.
$32.00 See p. 14 for details.
For more information, visit www.gemstonepress.com
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GUIDES To BUYING & Enjoying
Diamonds The Antoinette Matlins Buying Guide, 3rd Edition How to Select, Buy, Care for & Enjoy Diamonds with Confidence and Knowledge By Antoinette Matlins, PG, FGA
6 x 9, 240 pp, Quality PB 12 full-color pages, with over 150 color and b/w photos & illus., index 978-0-943763-73-6 $18.99
All the information you need to buy, collect, sell—or simply enjoy— diamonds with confidence and knowledge.
Purchasing diamonds can be a magical experience, filled with excitement and anticipation. But lack of information, error or misrepresentation can make buying diamonds confusing, intimidating, overwhelming and costly. Filled with practical advice, this easy-to-use guide gives you all the information you need to buy diamonds with confidence, including: • What is a diamond? • The factors affecting quality differences in diamonds. • Diamond grading reports and how to interpret them. • How to compare prices. • How to spot differences in stones that may appear to be the same quality. • How to protect yourself from misrepresentation. • Questions to ask when buying any diamond. • How to get what you want within your budget. • And much more!
See p. 19 for Ms. Matlins’ bio.
Translated into Hungarian, Russian & Spanish
“The best ‘how to buy a diamond’ book on the market…. [A] tremendous tool for the consumer.” —Diamond Registry
Es s en t i a l T ool s o f t he Tra de
DiamondNite Dual Tester
(Electronic Diamond Tester)
SSEF DiamondType Spotter
Darkfield Loupe
$269.00
$150.00
$58.95
See p. 15 for details.
See p. 15 for details.
See p. 13 for details.
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GUIDES To BUYING & Enjoying
Engagement & Wedding Rings, 3rd Edition The Definitive Buying Guide for People in Love By Antoinette Matlins, PG, FGA & Antonio C. Bonanno, FGA, ASA, MGA
The book couples in love have been waiting for. Engagement & Wedding Rings takes the fear and anxiety out of buying an engagement or wedding ring, restoring the romance and the magic of this once-in-a-lifetime experience. You’ll find everything you need to know to select, buy and enjoy ... to truly experience the wonder and excitement that should be part of finding—or creating that “perfect” ring.
6 x 9, 320 pp, Quality PB 16 full-color pages, with over 400 photos & illus.; index 978-0-943763-41-5 $18.95 See p. 19 for Ms. Matlins’ and Mr. Bonanno’s bio.
“Take[s] the guesswork out of this important decision ... be able to obtain the best value for your money.” —Modern Bride
Jewelry & Gems at Auction The Definitive Guide to Buying & Selling at the Auction House & on Internet Auction Sites By Antoinette Matlins, PG, FGA
Everything you need to know before you buy— or sell—gems and jewelry at auction. A source of expert guidance to help you enter today’s fastest-growing marketplace for gems and jewelry. This definitive guide to buying and selling at auction covers both the unique risks and 6 x 9, 352 pp, Quality PB opportunities to be found—how to make a profit 16 full-color pages, with over 150 on yesterday’s treasures or find a valuable treasure color and b/w photos & illus.; index 978-0-943763-29-3 $19.95 of your own. See p. 19 for Ms. Matlins’ bio. With comprehensive price charts and auction results, as well as resource information on auction houses and websites, Jewelry & Gems at Auction is a book no potential auction buyer or seller can afford to be without. “Jam-packed with advice for the jewelry collector … highly readable and entertaining. Whether you buy or sell, online or offline, you should read this book.” —Ina Steiner, editor, AuctionBytes.com
For more information, visit www.gemstonepress.com
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GUIDES To BUYING & Enjoying
Cameos Old & New, 4th Edition des By Anna M. Miller, GG, RMV Revised, Updated and Expanded by Diana Jarrett, GG, RMV
Inclu Quality Ranking Chart for Cameos
Critical and up-to-the-minute information for the novice, advanced collector, jewelry dealer, curator and appraiser—for all who buy and sell cameos, or who are just fascinated by them.
6 x 9, 416 pp, Quality PB Over 250 photos & illus., 60 in full color; index 978-0-943763-60-6 $19.99
Since ancient times, cameo making has allowed artists of every era to capture and reflect on the See p. 9 for Anna M. Miller’s bio. history, literature and lore of their culture. Today, Translated into Greek & Russian the allure of finely carved cameos is drawing a new generation of both savvy collectors and gifted artists who are captivated by their transcendental elegance. “A must buy for anyone involved in the collecting or appreciation of cameos.” —Jewelers’ Circular Keystone Diana Jarrett, GG, RMV, is a popular speaker on the topics of gems, rare stones and jewelry. She is a member of the National Association of Jewelry Appraisers.
The Pearl Book The Definitive Buying Guide, 4th Edition How to Select, Buy, Care for & Enjoy Pearls By Antoinette Matlins, PG, FGA
Finally! Everything you need to buy beautiful pearls with confidence. With today’s finest cultured pearls rivaling diamond, ruby, emerald and sapphire in terms of popularity, rarity and price, more and more people are searching for a reliable source of information to guide them in the fascinating and complex world of pearls. This a comprehensive, authoritative guide gives you everything you need to know about pearls to fully understand and appreciate them, and avoid any unexpected—and costly—disappointments.
6 x 9, 240 pp, Quality PB 16 full-color pages; over 250 color & b/w illus., index 978-0-943763-54-5 $19.99 See p. 19 for Ms. Matlins’ bio. Translated into Greek, Hungarian & Russian
“Simply the best. The most practical, interesting and useful book about pearls.” —John R. Latendresse, CEO, American Pearl Company
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APPRAISING
Illustrated Guide to Jewelry Appraising, 3rd Edition Antique, Period & Modern By Anna M. Miller, GG, RMV
A comprehensive, step-by-step guide to jewelry identification and appraisal. This illustrated guide to accurate jewelry iden- 8½ x 11, 216 pp, Hardcover tification and appraisal provides step-by-step Over 150 b/w photos & illus.; index 978-0-943763-42-2 $39.99 instruction in jewelry identification and datTranslated into Russian ing, reviews the role and responsibilities of the appraiser and describes in detail virtually every style of antique and period jewelry, from Georgian and Victorian to modern, “retro” and ethnic jewelry art. Offers expert information and clear insightful guidance on all aspects of appraising. “Destined to become the classic text for jewelry appraisers, as well as jewelers, auctioneers, students and collectors of jewelry.” —National Jeweler
Gems & Jewelry Appraising, 3rd Edition Techniques of Professional Practice By Anna M. Miller, GG, RMV; Revised, Updated & Expanded by Gail Brett Levine, GG The first comprehensive work on gem and jewelry appraising for the professional and student.
A comprehensive guide to the standards, procedures and ethics of appraising gems, jewelry and other valuables. Offers all the informa- 8½ x 11, 256 pp, Hardcover tion that practicing or aspiring appraisal pro- Over 150 b/w photos & illus.; index fessionals will need to establish an appraisal 978-0-943763-53-8 $39.99 business, handle various kinds of appraisals— Translated into Russian for insurance, divorce, inheritance, liquidation, collateral and tax donation— and provide an accurate, verifiable estimate of value. “Well organized…. It should be read by practicing appraisers, new appraisers, would-be appraisers, and those who wonder what appraising is all about.” —Lapidary Journal Anna M. Miller (1933–2003), GG, RMV, was a Master Gemologist Appraiser, jewelry historian, author, lecturer, instructor and developer of the MasterValuer™ Program. Gail Brett Levine, GG, is executive director of the National Association of Jewelry Appraisers and president/publisher of Auction Market Resource for Gems and Jewelry.
For more information, visit www.gemstonepress.com
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“FEE DIG” MINING
Treasure Hunter’s Gem & Mineral Guides to the USA, 5th Edition By Kathy J. Rygle & Stephen F. Pedersen Preface by Antoinette Matlins, PG, FGA
Northwest Treasure Hunter’s Gem & Mineral Guide 6 x 9, 200 pp, Quality PB Includes maps, b/w photos, illus. and index 978-0-943763-74-3 $14.99 (AK, IA, ID, MN, MT, NE, ND, OR, SD, WA, WY)
Southwest Treasure Hunter’s Gem & Mineral Guide 6 x 9, 224 pp, Quality PB Includes maps, b/w photos, illus. and index 978-0-943763-75-0 $14.99 (AZ, CA, CO, HI, KS, NM, NV, OK, TX, UT)
Whether you’re digging for the first time or are an experienced rockhound or “prospector,” with a simple rock hammer and a little luck, you too can strike it rich ... or at the very least, have fun trying. These guides offer you easy-to-use information on the ins and outs of “fee dig” mining, complete with locations, costs, tips on technique, entertaining legends and important information on everything from safety kits to the location of the nearest restrooms. Included are resources for use in identifying your finds, exploring the lapidary arts and further pursuing an exciting— and possibly profitable—hobby. From rubies, opals and gold to emeralds, diamonds and aquamarine, each regional volume in the four-book Treasure Hunter’s Gem and Mineral Guide series offers state-by-state details on more than 250 gems and minerals that the United States has to offer, and the very affordable “fee dig” sites where they can be found. This book is for: • Rockhounds • Gold prospectors • Gem collectors • Gemologists • Tourists • Family fun! “Travelers who want to focus on where and how to dig, pan and mine gems and minerals will find delightful regional guides to locating mining areas. Each pack in plenty of details on everything from locations and costs, to techniques, equipment and museums and mine tours, making them perfect acquisitions for any public library’s travel or gemstone collection…. Excellent.” —Midwest Book Review
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“FEE DIG” MINING
Where & How to Dig, Pan and Mine Your Own Gems & Minerals Four Regional Volumes: Northwest, Southwest, Northeast, Southeast Focusing on the four major regions of the United States, each guide covers: • Equipment and Clothing: What you need and where to find it (or how to make it yourself). • Mining Techniques: Step-by-step instructions on panning for gold, sluicing for gems and other methods. • Gem and Mineral Sites: Directions and maps, hours, fees, and equipment needed. Also includes info on guide services, local camping facilities and more.
Northeast Treasure Hunter’s Gem & Mineral Guide 6 x 9, 240 pp, Quality PB Includes maps, b/w photos, illus. and index 978-0-943763-76-7 $14.99 (CT, DC, DE, IL, IN, MA, MD, ME, MI, NH, NJ, NY, OH, PA, RI, VT, WI)
• Museums and Mine Tours: Where to visit commercial and historical mines, as well as museums with exhibits of gems and minerals (for help in learning what to look for). • Special Events and Tourist Information: Listings of regional events involving gems and minerals, and sources of general travel and tourism information for every state. • Index by State and by Gem/Mineral; U.S. State Gems & Minerals Chart • Other Features: Where to find your birthstone ... your anniversary stone ... your zodiac stone. • And much more! “Here, with the help of these down-to-earth (in the best possible way!) guides, you can experience America’s gem and mineral riches for yourself. Happy digging!” —from the preface by Antoinette Matlins, PG, FGA
Kathy J. Rygle & Stephen F. Pedersen combine their scientific training with a hobbyist’s passion. Lifelong rockhounds, both authors have shared this hobby—begun with their parents—with their children, and have traveled to many “fee dig” sites, museums and mine tours across the United States.
Southeast Treasure Hunter’s Gem & Mineral Guide 6 x 9, 224 pp, Quality PB Includes maps, b/w photos, illus. and index 978-0-943763-77-4 $14.99 (AL, AR, FL, GA, KY, LA, MO, MS, NC, SC, TN, VA, WV )
For more information, visit www.gemstonepress.com
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SPECTROSCOPY
The Spectroscope and Gemmology By Basil Anderson & James Payne Edited by R. Keith Mitchell, FGA
The first book devoted exclusively to the spectroscope and its use in gemstone identification. Until 1933 the refractometer and the microscope were the two principal tools in gem testing. Then B.W. Anderson introduced the hand 6 x 9, 280 pp, Quality PB spectroscope which quickly became the third Over 75 b/w illus., index vital instrument for the UK gemologist. The 978-0-943763-52-1 $49.95 publication of Anderson’s papers in the mid1950s alerted gem laboratories worldwide to the importance of this instrument. Today its use is universal. Anderson and his lifelong colleague, Payne, both of the world’s first full-time gemological laboratory, were the pioneers in recognizing the vast potential of the spectroscope for this purpose, and The Spectroscope and Gemmology, as the extensively edited, updated and enlarged version of Anderson’s original papers, provides a vital textbook wherever gemology is used or taught. The distinguished gemologist R. Keith Mitchell has undertaken the editing and has added chapters on the Pye spectrophotometer and on lasers. He has also reproduced new line drawings of spectra in three aspects to accommodate the prism instrument in both the British version and in that favored by American gemologists, and in another version as seen through the diffraction grating instrument. Written for gemologists everywhere and incorporating the latest developments this book will prove indispensable to all engaged in gemstone identification. Contents include: • The History and Development of Spectroscopy • Absorption of Gem Minerals • References and Notes R. Keith Mitchell, FGA, Tully Medalist and a vice-president of the Gemmological Association, was instructor to the GA courses for more than twenty years, and the author of many papers on gemology.
Es s en t i a l T ool s o f t he Tra de
OPL Pocket Spectroscope
OPL Desk Spectroscope with Precision Stand
$98.00
$235.00
See p. 16 for details.
See p. 16 for details.
(2” x ½”)
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G E M ST O N E P R E S S
(4” x 1”)
To Order: 800-962-4544
GEM IDENTIFICATION EQUIPMENT We have an extensive selection of gem identification equipment. All gem identification equipment we supply has been tested and chosen by Antoinette Matlins, PG, FGA, for its quality. YOUR TOO LS OF TH E TRADE
Pocket Instrument Set $179.95
When used together, you can identify 85 percent of all gems with these three instruments. Includes: • Bausch & Lomb 10X Triplet Loupe • Chelsea Filter • EZview Dichroscope
SAVE 12%
Lou pes
Bausch & Lomb 10X Triplet Loupe (diameter 15.8 mm) $44.00
• Superior optics; color corrected to professional level; focal length of one inch • Eliminates reflections into stone with black inner casing and swing-away nickel-plated outer casing • Plastic carrying case
Standard 10X Triplet Loupe (diameter 18 mm) $29.00
• Eliminates reflections into stone with black anodized inner and swing-away outer casing • Color corrected; focal length of one inch • Leather protective case
Darkfield Loupe $58.95
• Features a high-intensity miniature darkfield and distortion-free 18 mm, 10X-triplet magnification • Spot fracture-filled diamonds • Easier examination and more accurate identification of inclusions in diamonds and colored gemstones— quickly reveals telltale “needles” in synthetic moissanite and provides better definition of inclusions seen in colored gems • Requires Mini Maglite (not included; see p. 18 for details) For more information, visit www.gemstonepress.com
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GEM IDENTIFICATION EQUIPMENT COLOR FILTE RS
Chelsea Filter (diameter 22 mm) $44.95
• The easiest and fastest of all gem identification instruments • Invaluable for separating emerald, sapphire and aquamarine from their look-alikes, and dyed green jadeite from fine natural green jadeite • Indispensable for quickly scanning and checking parcels and/or strands of gems and beads
Synthetic Emerald Filter Set (two 2” x 2” filters) $32.00
• Separates flux-grown synthetic emeralds from natural chromium-rich emeralds • Distinguishes hydrothermal synthetic emeralds from natural non-chromium-rich emeralds (such as those found in India and Zambia) • Quickly separates most natural emerald from synthetic when used in conjunction with the Chelsea Filter
Tanzanite Filter (2” x 2”) $28.00
• For detecting Blue Synthetic Forsterite and other simulants • Use in combination with the Chelsea Filter and instantly separate the numerous imitations from genuine tanzanite
Bead Buyer’s & Parcel Picker’s Filter Set (four 2” x 2”) $24.00
A sorting tool for simultaneous examination of a number of gems. Contains a ruby filter, aqua filter and two support filters.
CALCITE DICHROSCOPES Quickly and easily separates stones of the same color; green tourmaline from green garnet or from emerald; rubellite from ruby or from red garnet—and many more!
EZview Dichroscope $115.00
• Extra-large, rectangular viewing windows for easier color delineation • Fixed focus for rapid differentiation • Provides clear, distinct color differentiation, even with pastel-colored gems 14
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GEM IDENTIFICATION EQUIPMENT DIAM ON D TE STERS
SSEF Diamond-Type Spotter $150.00
• With a simple shortwave transparency test—quickly and easily separates diamond types that can produce colorless, near-colorless, pink and blue diamond types • Aids in detecting HPHT-Enhanced (High Pressure, High Temperature) diamonds • Requires a shortwave lamp (we recommend the Portable Longwave/Shortwave Ultraviolet Lamp; see p. 17 for details) • Includes written and CD-ROM instructions
SSEF Blue Diamond Tester $695.00
When considering the purchase of colorless and near-colorless diamonds, knowing whether a diamond is Type I or Type II is essential. Indispensable for today’s successful diamontaire— especially when used in conjunction with the SSEF Diamond-Type Spotter. • Using electronic conductivity separates rare natural Hydrogen-Type I diamonds from Type II blue diamonds and synthetic diamonds • Complete instructions included
DiamondNite Dual Tester (Electronic Diamond Tester) $269.00
The first and only one-step dual tester. DiamondNite tests for non-diamond, synthetic moissanite, or genuine diamond with one touch in only 1.5 seconds. • Portable one-step dual testing—runs a thermal conductivity test followed by an electrical conductivity test—instantly separates genuine diamond from all known imitations, including synthetic moissanite • Three minute shut-off alert to save battery • Simple on-off switch, no tricky adjustments • Gray shock-resistant housing with easy-to-read features • Nine-volt battery and complete instructions included For more information, visit www.gemstonepress.com
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GEM IDENTIFICATION EQUIPMENT RE FRA CTOM E TERS
Eickhorst® Standard Refractometer $649.00
• Direct and easily readable scale of 0.01 delineation from 1.30 –1.81 nD. Accuracy 0.005 to be interpolated • Wide refraction element of special SCHOTT/ ZEISS LaSF colorless glass (5 x 12 mm contact surface, precisely polished, high-end). Resistant to scratches and chemicals • True sodium wavelength 589 nm monochromatic interference filter • Included is a filter for monochromatic illumination with 589 nm wavelength (without green because of narrow 15 nm bandwidth)
System Eickhorst® GemLED Refractometer $800.00 Eickhorst Standard Refractometer with internal light source, power supply 120V/230V selectable, battery box and adapter plug (2 poles EURO-USA).
Refractive Index Liquid (10 grams, 1.81 RI liquid) $69.95
First bottle of liquid is 25 percent off with purchase of refractometer.
D I FFRA CTION GRATIN G SP EC TROSCOPES Inside a spectroscope, you will see the color “spectrum”—red, orange, yellow, green, blue and violet. When viewing a gemstone, dark vertical bands are seen at certain points along the spectrum; each gem has a unique “fingerprint” by which you can make a positive identification. OPL Spectroscopes provide a fixed slit and fixed focus for your convenience. They contain high-quality craftsmanship, made in England.
OPL Pocket Spectroscope (2” x ½”) $98.00
Small size is ideal for the field (sealed for protection from damage).
OPL Desk Spectroscope with Precision Stand (4” x 1”) $235.00
• Large size for table top and lab use • Precision stand allows for optimal ease and control, holds spectroscope firmly at correct angle and provides rotating stone table • Light source required (we recommend the Flex Light; see p. 17 for details) 16
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GEM IDENTIFICATION EQUIPMENT Ligh t Sou rces
High-Intensity Longwave/ Shortwave Ultraviolet Lamp $237.00
• High-intensity light (720/760 at three inches) • Separate control button for longwave and shortwave light to allow user to move quickly between the two without confusion • Easy to use, hand-held • UV Blocking Goggles recommended (see p. 18 for details)
Compact Viewing Cabinet $195.00
• For use with the High-Intensity Lamp • Creates a miniature darkroom to facilitate viewing of stones to observe even a “weak” fluorescence
Portable Longwave/Shortwave Ultraviolet Lamp $85.00
SAVE OVER 10% UV Lamp
t and Cabine n o ti a in b Com e g a k c Pa (as shown)
$385.95
• Provides both longwave and shortwave capability in a very compact unit • Ample intensity for detecting fluorescence in many stones • Requires 4 AA batteries (not included) • UV Blocking Goggles recommended (see p. 18 for details)
SSEF High Intensity Shortwave Illuminator $499.00
• Designed for use with the SSEF Diamond-Type Spotter (see p. 15 for details) • Provides intense shortwave ultraviolet light in a contained unit • Comes with AC adapter and voltage converter (100V–240V)
Flex Light
$29.95
• Provides a high-intensity light source— recommended for use with the OPL Desk Spectroscope (see p. 16 for details) • Flexible tube extends to 9”, bendable to any shape for hands-free use • Tube winds around case for compact storage • Rotating head to control light intensity • Requires 2 AAA batteries (not included) For more information, visit www.gemstonepress.com
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GEM IDENTIFICATION EQUIPMENT L I G H T SOUR CE S ( cont in ued)
Standard Mini Maglite (5¾”) $15.00
• Incandescent light source for use with the Standard 10X Triplet Loupe, Darkfield Loupe, Chelsea Filter, Color Filters and more • Battery operated (batteries included)
ACCE SSORIE S
GemPro500 Digital Carat Scale $225.00
• 100 g x 0.002 g/500 ct X 0.01 ct • Level bubble, custom hard carry case, AC adapter, adjustable feet, calibration weight and weighing cup included • True-Division German HBM sensors and professional components make this a reliable seller
UV Blocking Goggles $24.95
• GemStone Press recommends wearing Ultraviolet Blocking Goggles when working with shortwave light • Shortwave light is hazardous for your eyes
Speed Brite Ionic Jewelry Cleaner $85.00
Ideal for home or store. Ionic cleaning is safe, easy and fast for gold, silver, emeralds, opals, pearls and more.
Gem Sparkle Ionic Concentrate Refill (32 oz.) $22.00
Use ½ oz. per cleaning session
Tweezers—Locking (6½”) $10.65
Groove tip makes holding stones easy!
Tweezers—Non-Locking (6½”) $7.80
Groove tip makes holding stones easy! 18
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To Order: 800-962-4544
about antoinette matlins ANTOINETTE MATLINS, PG, FGA, is an
internationally respected gem and jewelry expert, author and lecturer whose expertise is sought worldwide by clients who retain her to seek fine, rare or unusual gems and jewels for acquisition. She has written many books that have helped people—both consumers and professionals—increase their understanding and enjoyment of jewelry and gems. Well-trained by one of America’s most distinguished gemologists, Antonio C. Bonanno, her father and co-author, Ms. Matlins has gained wide recognition as a leading consumer affairs spokeswoman in the jewelry field, and has played a major role in educating consumers about gems and jewelry. In recognition of her contributions to the field, Ms. Matlins was awarded the prestigious FGA designation by the Gem-A (Gemmological Association of Great Britain), the world’s most respected international gemmological association. Ms. Matlins spearheaded the nationwide campaign against gemstone investment telemarketing scams and has gained wide recognition as a dedicated and effective consumer advocate. A popular media guest, she is seen educating consumers and exposing fraud on shows such as ABC’s Good Morning America, CBS This Morning, NBC’s Today, CNN’s Daywatch and World Report, Oprah, The Anderson Cooper Show, Inside Edition and CNBC’s Power Lunch. Based in Vermont, Ms. Matlins travels the world extensively, advising individuals and companies on buying and selling gems and jewelry. With her exceptional understanding of gemstones and in-depth knowledge of all aspects of the jewelry business, she assists clients with locating everything from an engagement ring to a rare period jewel, from an exceptional natural fancy-color diamond to an unusual carved cabochon or the rarest of fine gems. She also manages the design and creation of equally unusual jewelry for these gemstones. For more information or to contact Ms. Matlins, please visit her website www.AntoinetteMatlins.com. Ms. Matlins’ services include: • Consultation on Gem Selection • Search and Acquisition of Gems and Jewelry • Evaluation of Gems and Jewelry • Design and Production of Custom Jewelry • Counsel on Selling Alternatives • Assistance in Actively Marketing Pieces or Collections Antonio C. Bonanno, FGA, ASA, MGA, was founder and president of the National Gem Appraising Laboratory and director of the Columbia School of Gemology near Washington, D.C. He held the coveted “Master Gemologist Appraiser” title (MGA), the highest distinction awarded to gem and jewelry appraisers from the American Society of Appraisers. He worked with gems and minerals for over sixty years, specializing in forensic gemology, and was frequently called as an expert witness in a wide range of court cases. A Fellow of the Gemmological Association of Great Britain with Distinction, he was highly esteemed in the field and holds a place in the prestigious Gemstone Hall of Fame. He founded the Accredited Gemologists’ Association, which created the Antonio C. Bonanno Award for Excellence in Gemology in his honor after his death in 1996.
For more information, visit www.gemstonepress.com
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TIPS ON JEWELRY CARE
After You Buy Tips on Jewelry Care and Protection By Antoinette Matlins, PG, FGA
978-0-943763-09-5 $3.50
FREE
with any order
We hope that GemStone Press books and gem identification equipment will help you feel more confident about buying a beautiful piece of jewelry. We want buying jewelry to be the wonderful, magical experience it should be. We want you to feel the excitement of shopping for just the right piece, and the thrill of putting it on and wearing it for the very first time … and for a very long time thereafter. A key to enjoying your jewelry over the years is knowing how to care for it and protect it. We’ve come to realize, however, that most people don’t know what proper care means. So, we’ve written these tips for you, to help you derive even greater pleasure from your jewelry and gems … AFTER YOU BUY! Tips include: • How to store jewelry • How to handle and wear fine jewelry with care • How to keep your jewelry clean • Precautions to take with your jewelry when traveling • Choosing a professional appraiser • Finding the right insurer
Receive a complimentary copy of After You Buy: Tips on Jewelry Care and Protection by Antoinette Matlins, PG, FGA, with your purchase of GemStone Press books or gem identification equipment.
T HE A N TO IN E TTE M AT LIN S ANNUA L SEMINAR
A “Hands-On” Gem and Jewelry Course for Jewelry Lovers, Collectors and Connoisseurs • Are you thinking about making an important jewelry purchase? • Do you wonder what you really have and want to know for sure? • Have you ever wondered if it is a really good deal or are you being ripped off? • Are you sure you know the difference between natural, synthetic and lab-grown? • Most stones are treated, enhanced or altered in some way—how can you really tell? If you are asking these questions then we have the answers for you! Enjoy an exciting three-day weekend course in Woodstock, Vermont, on gems and jewelry with leading gem expert and author Antoinette Matlins, PG, FGA. For more information, please contact Amy Wilson at GemStone Press, (802) 457-4000. 20
G E M ST O N E P R E S S
To Order: 800-962-4544
ORDER FORM PHONE, FAX, E-MAIL OR MAIL ORDERS TO: GEMSTONE PRESS
A Division of LongHill Partners, Inc.
Sunset Farm Offices, Route 4 • P.O. Box 237 • Woodstock, Vermont 05091 Tel: (802) 457-4000 • 24-hour fax: (802) 457-4004 ORDERS www.gemstonepress.com (800) 962-4544 (8:30 am–5:30 pm EST M–F) sales@gemstonepress.com
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BOOKS
ISBN SUFFIX
PRICE TOTAL ($)
_______ Cameos Old & New, 4th Ed. (pb)
-60-6 $19.99 $__________
_______ Colored Gemstones, 3rd Ed. (pb)
-72-9 $18.99 $__________
_______ Diamonds, 3rd Ed. (pb)
-73-6 $18.99 $__________
_______ Engagement & Wedding Rings, 3rd Ed. (pb)
-41-5 $18.95 $__________
_______ Gem Identification Made Easy, 4th Ed. (hc)
-59-0 $36.99 $__________
_______ Gems & Jewelry Appraising, 3rd Ed. (hc)
-53-8 $39.99 $__________
_______ Illustrated Guide to Jewelry Appraising, 3rd Ed. (hc)
-42-2 $39.99 $__________
_______ Jewelry & Gems: The Buying Guide, 7th Ed. (pb)
-71-2 $19.99 $__________
_______ Jewelry & Gems at Auction (pb)
-29-3 $19.95 $__________
_______ The Pearl Book, 4th Ed. (pb)
-54-5 $19.99 $__________
_______ The Spectroscope and Gemmology (pb)
-52-1 $49.95 $__________
_______ NE Treasure Hunter’s Gem & Mineral Guide, 5th Ed. (pb)
-76-7 $14.99 $__________
_______ NW Treasure Hunter’s Gem & Mineral Guide, 5th Ed. (pb) -74-3 $14.99 $__________ _______ SE Treasure Hunter’s Gem & Mineral Guide, 5th Ed. (pb)
-77-4 $14.99 $__________
_______ SW Treasure Hunter’s Gem & Mineral Guide, 5th Ed. (pb)
-75-0 $14.99 $__________
Prices, manufacturing specifications, availability and terms subject to change without notice.
Subtotal $_________________ Total number of books ___________________ Order form continued on next page
For more information, visit www.gemstonepress.com
➙ 21
ORDER FORM QUANTITY GEM IDENTIFICATION EQUIPMENT
________
PRICE TOTAL ($)
Pocket Instrument Set
$179.95
$_________
$44.00 $29.00 $58.95
$_________ $_________ $_________
$115.00
$_________
$44.95 $32.00 $28.00 $24.00
$_________ $_________ $_________ $_________
$150.00 $695.00 $269.00
$_________ $_________ $_________
$499.00 $237.00 $195.00 $385.95 $85.00 $29.95 $15.00
$_________ $_________ $_________ $_________ $_________ $_________ $_________
$649.00 $800.00 $69.95
$_________ $_________ $_________
$98.00 $235.00
$_________ $_________
Loupes
________ ________ ________
Bausch & Lomb 10X Triplet Loupe Standard 10X Triplet Loupe Darkfield Loupe
Calcite Dichroscopes
________
EZview Dichroscope
Color Filters
________ Chelsea Filter ________ Synthetic Emerald Filter Set ________ Tanzanite Filter ________ Bead Buyer’s & Parcel Picker’s Filter Set Diamond Testers
________ ________ ________
SSEF Diamond-Type Spotter SSEF Blue Diamond Tester DiamondNite Dual Tester
Light Sources
________ SSEF High-Intensity Shortwave Illuminator ________ High-Intensity Longwave/Shortwave Ultraviolet Lamp ________ Compact Viewing Cabinet ________ Combination Package: UV Lamp and Cabinet ________ Portable Longwave/Shortwave Lamp ________ Flex Light ________ Standard Mini Maglite Refractometers
________ Eickhorst® Standard Refractometer ________ System Eickhorst® GemLED Refractometer ________ Refractive Index Liquid Spectroscopes
________ OPL Pocket Spectroscope ________ OPL Desk Spectroscope with Precision Stand Accessories
________ GemPro500 Digital Carat Scale ________ UV Blocking Goggles ________ Speed Brite Ionic Jewelry Cleaner ________ Gem Sparkle Ionic Concentrate Refill ________ Tweezers—Locking ________ Tweezers—Non-Locking
$225.00 $_________ $24.95 $_________ $85.00 $_________ $22.00 $_________ $10.65 $_________ $7.80 $_________
Method of Payment: All orders must be prepaid.
Subtotal (equipment) $_________________
q Check enclosed for $_________________ payable to Gemstone Press
Subtotal (books) $_________________
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Signature ______________________________________________________________ Credit card name and billing address are: q Same as shipping q Other__________________________________________________________________
22
Total $_________________
Exp. Date_______________________
G E M ST O N E P R E S S
Total number of books ___________________
Total number of tools ___________________ * See page 23 for shipping and handling information.
To Order: 800-962-4544
ORDER INFORMATION
PHONE, FAX, E-MAIL OR MAIL ORDERS TO: GemStone Press A Division of LongHill Partners, Inc.
P.O. Box 237 Woodstock, Vermont 05091 TEL: (802) 457-4000 FAX: (802) 457-4004 (24-hour) WEB (secure): www.gemstonepress.com E-MAIL: sales@gemstonepress.com
CRE DIT CARD ORDERS (800) 962-4544 (8:30 AM–5:30 PM EST M–F) OR ONLINE ANYTIME AT WWW.GEMSTONEPRESS.COM S HI P P I N G & H AN DLIN G
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E-book Edition
BOOKS: Shipping/handling charge of $3.95 for the first book + $2.50 for each additional book.
of many GemStone Press books are now available for Kindle, Nook, iPad and more.
TOTAL SATISF AC TION GUARANTEE
EQUIPMENT: Shipping/handling charge of $10.95 for the first item + $3.95 for each additional item. Pocket Instrument Set add $14.95.
If for any reason you are not satisfied with any item, return it in saleable condition within 30 days for a full refund.
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Prices, manufacturing specifications, availability and terms subject to change without notice.
Gemstone
A Division of LongHill Partners, Inc.
PUBLISHERS • BOOKSELLERS • GEM EQUIPMENT SUPPLIERS
For more information, visit www.gemstonepress.com
23
A Division of LongHill Partners, Inc. Address Service Requested
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Your source for books and gem identification equipment.
PUBLISHERS • BOOKSELLERS • GEM EQUIPMENT SUPPLIERS
Gemstone Sunset Farm Offices, Route 4 P.O. Box 237 Woodstock, Vermont 05091 Presorted Standard U.S. Postage Paid LongHill Partners, Inc.